"PARKWAY PLASTICS, INC."

These large and colorful DNA, mRNA, ribosome, tRNA, and amino acid models are visible anywhere in the classroom.

Apply Coefficient of Friction Principles to Your Forensics Lessons

A hazard-proof lighter, without an open flame, provides just what you need for safely lighting Bunsen burners, gas stoves, and propane or oxy-acetylene torches.

Simple Model Provides Illustration of Basic Features

Explore Sea life Microscopically

The pre-formed Jumper Wire Set includes 25 wires in 14 color-coded lengths.

Sturdy, non-flexible delivery tube is integrated into side of bottle.

Designed for use with general purpose oscilloscopes.

Beautifully remastered fossil replica. Great for paleontological identification, lectures on evolution, and display.

This model is made of translucent material that simulates cytoplasm.

Electrostatic Pompon Set

Illustrates body tissues and organs

Decon's phenazine paper is specifically designed for determining pH in the range of 4.0 to 8.0.

Long lasting nylon bristles allow for thorough scrubbing action without scratching.

Useful for storing specimens in the lab or in the field.

Compare and Contrast Unicellular Organisms